Fisher FX-3 Ferro-Magnetic Metal Detector Bounty Hunter Platinum The Hydro-phonic Probe works outstanding

The Hydro-phonic Probe works outstanding when a direct contact can be made

no batteries

the control housing up near your waist and the search coil cable plug connection into the housing

as the search loop and cord are waterproof

46 inches in length

Fisher FX-3 Ferro-Magnetic Metal Detector Bounty Hunter Platinum The Hydro-phonic Probe works outstandingFisher FX 3 Ferro Magnetic Metal Detector The Fisher FX 3 Ferro Probe senses fluctuations in the earth's magnetic field caused by buried survey markers, pipes, well casings, valves, iron relics, septic tanks, and other ferromagnetic (iron or steel) objects. As a differential induction magnetometer, the FX 3 locates buried iron objects far beyond the reach of ordinary (search coil type) metal detectors. Like other Fisher detectors, the FX 3 is easy to